The field of invariants of the adjoint action of the unitriangular group in the nilradical of a parabolic subalgebra

2012/03/14 by Victoria Sevostyanova, Sevostyanova, Victoria
Mathematics · Physics and Astronomy · #Advanced Algebra and Geometry #Differential Equations and Numerical Methods #FOS: Mathematics #Nonlinear Waves and Solitons #Representation Theory (math.RT) #math.RT

paper · pdf · doi:10.48550/arxiv.1203.3000

openalex publication_date 2012/03/14 · arxiv created 2012/05/14 · arxiv updated 2012/05/15 · openalex created_date 2022/09/02 · openalex updated_date 2026/07/28

Abstract

In the present paper the field of invariants of the adjoint action of the unitriangular group in the nilradical of any parabolic subalgebra is described.

Citations

• Regular N-orbits in the nilradical of a parabolic subalgebra

Related

• The algebra of invariants of the adjoint action of the unitriangular group in the nilradical of a parabolic subalgebra
• The algebra of invariants for the adjoint action of the unitriangular group
• The field of invariants for the adjoint action of the Borel group in the nilradical of a parabolic subalgebra
• Invariants of the adjoint action in the nilradical of a parabolic subalgebra of types Bn, Cn, Dn
• Regular N-orbits in the nilradical of a parabolic subalgebra